Essex · England
Glazing Silicone in Henham
Problem with your glazing joints in Henham? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.
- New silicone smeared over old sealant
- Stained, discoloured glazing silicone
- Silicone pulling away from the glass
About our glazing silicone in Henham
We work across Henham on glazing joints for homes and businesses. Conservatories, rooflights, glass panels and shower screens are all part of the job, with a sealant chosen for the joint. If you have glazing silicone that has cracked or come away and leaking glazing joints on a rooflight, we can put it right, whatever the surface.
Outdoor sealant needs dry, clean surfaces, so work on frames around Henham is planned for dry weather. Tell us about access to every side of the house, including upper-floor windows.
Whatever the size of the job, you get the same 12-month guarantee in Henham and across Essex.
- Location
- Henham (CM22)
- Region
- Essex
- Cover
- A year, on every job
- Quotes
- A clear quote up front
- Call
- 0345 464 0079
- Updated
- 26 October 2026
DIY versus a professional finish
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
What affects the quote in Henham
Your quote is based on your job. We take into account:
- How much there is to do
- How many areas need sealing
- Access and height
- The old material and how stubborn it is
Every job is a little different, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all play a part.
Helping us quote
A few details help us give you an accurate quote. When you get in contact, it helps to mention:
- The address or postcode of the job
- How we’d reach the joints
- The rough size of the job
- What’s wrong with the joints now
For glazing silicone in Henham, ring 0345 464 0079 or drop us an email. Tell us what the problem is and where, and you will get a clear quote before we start.
Work for landlords, hotels and businesses
Hotels need rooms back in use, so the work can be planned room by room. We have worked in hotels as well as homes and businesses.
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
How the visit works
Good joint work is mostly preparation, so that is where we spend the time. Joints are cleaned back and dried before anything new goes in. All told, the work takes a few hours, depending on how many joints need doing. Somewhere as small as Henham, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- First, we check where the water gets in.
- We remove the old sealant carefully.
- We clean the glass and frame so the new silicone bonds.
- A neutral-cure glazing silicone is applied and tooled.
- Each joint is checked and, where possible, water-tested.
How to prepare
- Keep children and pets away from the work area
- Let us know about stairs, lifts or work at height
- Let us know if you’ve seen damp or leaks
How to get a quote
We don’t publish a price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To get started, ring 0345 464 0079 or send us an email.
Related advice
Common questions in Henham
Can you help a landlord with a rental near Elsenham station?
Yes. We work for landlords and letting agents as well as homeowners, and several properties can be quoted together. Just call 0345 464 0079 or drop us an email with the address and what needs doing, and we will give you a clear quote.
Is Henham within the area you cover?
Yes, we do. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Can I do it myself?
That depends on the joint. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.
Do you hold any approvals?
Yes. We are an ARBOMaster approved applicator.
What sealant do you use on glazing?
We use a neutral-cure glazing silicone suited to glass and the frame. In bathrooms, we use anti-fungal silicone.
Can you replace a misted double-glazed unit?
No. We renew the sealant. A glazier replaces glass and units.
Are you insured?
Yes. Mr Mastic is fully insured, with over 20 years’ experience in sealant work.
Is it possible to redo the silicone on a shower screen?
Yes. We remove the old sealant and reseal the wall and tray joints.
Aftercare tips
A little care helps the new joints last. Our advice:
- Clear the conservatory gutters regularly
- Do not use a blade near the sealant
- Use a gentle glass cleaner and a soft cloth
- Inspect the sealant on glazing annually
Squeegee a shower screen after each shower and let the room air. That slows mould growth on the bead.
A small conservatory leak soon spreads. Water travels along the frame and into the wall, so get it looked at when you first see it.
Glazing silicone in Henham: local notes
Historic houses like Horham Hall (about 2.7 miles east) are a reminder that the area around Henham has older buildings as well as new. Where a home is older, older frames set in brick or stone need a sealant that suits them, and sometimes that is traditional sand mastic. The South East is one of the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
If you let a flat or house near Elsenham station, leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies. Managing a site like Henham and Ugley Primary and Nursery School? Then its window and door frames need their mastic kept sound, just like a home’s. If you live in an older home near Church of St Mary the Virgin, frames set in older brick or stone need a sealant that suits the wall as well as the frame.
Henham is about 6 miles north-east of Bishop's Stortford, in Essex. Every kind of property in Henham can book us for glazing silicone. The work is guaranteed for a year. Our Essex coverage runs to 644 places, Henham among them. Chelmsford is on our list too, about 17 miles from Henham.
Work in CM22 works the same way as everywhere else we cover. If you need glazing silicone at a property on High Street, The Row and Crow Street or anywhere close by, we can help. Neighbouring places we cover for glazing silicone include Elsenham (2 miles south-west), Ugley Green (2 miles south-west), Fuller's End (2 miles south-west), Ugley (2 miles west) and Broxted (2 miles east). We also work in nearby towns such as Braintree (14 miles east), Harlow (13 miles south-west), Saffron Walden (6 miles north), Great Dunmow (6 miles south-east), Stansted Mountfitchet (3 miles south-west) and Great Notley (13 miles east).
Landmarks near Henham
In Henham, that means homes and buildings near The Cock Inn, among other places. The closest station to Henham is Elsenham station, roughly 1.2 miles south-west of the centre. Other landmarks nearby include Little Easton Moat (4.7 miles south-east) and Herts and Essex Hospital (5.6 miles south-west). Open spaces near Henham include Aubrey Buxton Nature Reserve.
Why it’s worth doing now in Henham
Replacing windows or a shower screen is not needed for a failed joint. If the glass and frame are sound, new silicone is often all it takes, and we’ll tell you if that is not the case. Older cottages and farmhouses around Henham can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Doing several joints on one visit generally makes better use of the time than several visits. We’ll give you a clear price for the lot.
Why us?
- Colour picked to suit the job
- 4.9 on Google from 180+ five-star reviews
- Old sealant always removed completely
- Every job guaranteed for a year
Nearby places to Henham
More services for Henham
Honest limits
Sealant isn’t the answer to every problem, and we will tell you before we start. It will not solve:
- A roof that has moved or dropped
- A frame that needs repairing or replacing
- Cracked or broken glass
Not sure which it is? You can phone 0345 464 0079 or send us an email and we will tell you honestly.
Where we work in Henham
- Glass-to-frame joints
- Glass-to-glass joints
- Glass balustrade bases
- Conservatory frames
- Rooflights
- Shower screens